Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 2 | 7 | 36 | 45 |
| 1980 | 0 | 17 | 40 | 57 |
| 1981 | 1 | 9 | 35 | 45 |
| 1982 | 1 | 18 | 60 | 79 |
| 1983 | 0 | 26 | 69 | 95 |
| 1984 | 3 | 23 | 63 | 89 |
| 1985 | 2 | 12 | 61 | 75 |
| 1986 | 3 | 20 | 43 | 66 |
| 1987 | 0 | 14 | 46 | 60 |
| 1988 | 3 | 8 | 35 | 46 |
| 1989 | 1 | 10 | 43 | 54 |
| 1990 | 1 | 10 | 52 | 63 |
| 1991 | 0 | 11 | 32 | 43 |
| 1992 | 0 | 5 | 51 | 56 |
| 1993 | 0 | 13 | 49 | 62 |
| 1994 | 0 | 7 | 48 | 55 |
| 1995 | 0 | 7 | 49 | 56 |
| 1996 | 0 | 6 | 50 | 56 |
| 1997 | 0 | 18 | 49 | 67 |
| 1998 | 1 | 9 | 40 | 50 |
| 1999 | 1 | 12 | 33 | 46 |
| 2000 | 1 | 13 | 47 | 61 |
| 2001 | 0 | 5 | 40 | 45 |
| 2002 | 0 | 6 | 38 | 44 |
| 2003 | 0 | 4 | 37 | 41 |
| 2004 | 0 | 7 | 30 | 37 |
| 2005 | 0 | 7 | 21 | 28 |
| 2006 | 0 | 5 | 21 | 26 |
| 2007 | 0 | 7 | 19 | 26 |
| 2008 | 0 | 1 | 17 | 18 |
| 2009 | 0 | 6 | 26 | 32 |
| 2010 | 0 | 5 | 19 | 24 |
| 2011 | 0 | 1 | 24 | 25 |
| 2012 | 0 | 1 | 32 | 33 |
| 2013 | 0 | 3 | 25 | 28 |
| 2014 | 0 | 3 | 30 | 33 |